IP Library Granted Patent US 7,367,342
Granted Patent B2
US 7,367,342 · App. 10/726,028 · Granted May 6, 2008

Wound management systems and methods for using the same

Assignee: Life Support Technologies, Inc.
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Quick Facts
Patent No.
US 7,367,342
App. No.
10/726,028
Granted
May 6, 2008
Kind
B2
Abstract

In one aspect, a wound management system is provided. The wound management system includes a multi-lumen cannula adapted to be disposed in a wound site. The multi-lumen cannula includes (1) a fiber optic light distribution system adapted to irradiate the wound site with light; (2) one or more catheters adapted to deliver a fluid to the wound site; and (3) one or more evacuation lines adapted to remove fluid from the wound site. Numerous other aspects are provided.

Claims (12)

1. A method of treating a wound site comprising:

providing a multi-lumen cannula having:

a fiber optic light distribution system adapted to irradiate the wound site with light;

one or more catheters adapted to deliver a fluid to the wound site; and

one or more evacuation lines adapted to remove fluid from the wound site;

disposing the multi-lumen cannula in the wound site; and

treating the wound site using the multi-lumen cannula,

wherein treating the wound site comprises delivering a dose of light to the wound site having a wavelength ranging from about 350 to 900 nanometers.

2. The method of claim 1 wherein treating the wound site further comprises maintaining a hyperbaric pressure at the wound site.

3. The method of claim 1 wherein treating the wound site further comprises delivering at least one of medication and a saline flush to the wound site.

4. The method of claim 1 wherein treating the wound site further comprises removing exudates from the wound site.

5. The method of claim 1 wherein treating the wound site further comprises heating the wound site.

Assignments (2)
SECURITY AGREEMENT Recorded Jan 27, 2006
From: HYPERBARIC MEDICAL TECHNOLOGIES, INC.
To: NEWTEK SMALL BUSINESS FINANCE, INC.
Reel/Frame 017635/0129 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 3, 2004
From: BUTLER, GLENN
To: LIFE SUPPORT TECHNOLOGIES, INC.
Reel/Frame 015431/0447 →
Continuity (2)
Provisional Application 6043024300 · Dec 2, 2002
Related Publication 20040193218A1 · Sep 30, 2004